Background of the recruitment and description of the project
The Nano-Optical Science Laboratory at Toyota Technological Institute (Principal Investigator: Associate Professor Tetsuhiro Kudo) invites applications for a postdoctoral researcher position.
Our laboratory develops novel optical manipulation techniques using laser sources operating in the visible, near-infrared, and mid-infrared regions, together with advanced custom-built microscopy systems. The anticipated starting date is April 2027, although an alternative starting date may be discussed depending on the applicant’s circumstances.
We seek candidates with expertise in areas such as light–matter science, optical physics, photochemistry, nano-optics, plasmonics, and micro- nano-fabrication techniques using cleanroom facilities. Applications from candidates in other related research fields are also welcome.
Since 2020, our laboratory has been conducting research on optical manipulation and optical tweezers using mid-infrared lasers [1–4]. We welcome motivated candidates who are eager to advance this research and develop novel optical manipulation techniques. Potential research topics include:
- Nano mid-infrared optical manipulation and trapping
- Experimental investigation and theoretical analysis of lateral optical forces in the mid-infrared region
- Creation of mid-infrared localized field enhancement through nano-fabricaton techniques, including electron beam lithography
References
[1] Phys. Rev. Applied 18, 054041 (2022).
[2] J. Phys. Chem. Lett. 14, 7306-7312 (2023).
[3] Anal. Chem. 97, 14658-14665 (2025).
[4] Phys. Rev. A 114, 023508 (2026).
https://sites.google.com/toyota-ti.ac.jp/nanooptsci/english
Work content and job description
Experiment of optical manipulation with mid-infrared laser, Improving optical microscope setup, spectroscopy, Nano-fabrications for locally enhanced field nanostructures
Assigned department
Existing departments
Nano Optical Science Lab
Job type
Researcher/Postdoc level
Research field
- Nanotechnology/Materials - Optical engineering and photon science
- Nanotechnology/Materials - Nanobioscience
Wages
Annual Salary : 4 million yen ~
362,000yen/month
Working hours
Working hours :08:30-17:30
Holidays : 3 Saturdays/month, Sundays, Summer and Winter vacation as determined by TTI
Overtime and other explanations : Break time: 1 hour
Saturday（Once a month) working hours: 4 hours
Application requirements
Qualifications
Education and Degree Requirements
Ph.D. / Doctor
(including those who will have obtained a PhD by the time of appointment)
Work experience
The candicate should have an achievement in the following research fields such as optics, photophysics, photochemistry, and nano-optics.
Employment Type
Contract employee
Full Time
Contract period
Nontenured - Non-tenure track
1 year（Renewable by 1 year, up to 3 years）
Probationary period absent
Work location
468-8511 Aichi Hisakata 2-12-1, Tempaku-ku, Nagoya, Aichi, Japan, 468-8511 Toyota Technological Institute
Compensation
Insurance
Employees' Health Insurance : Private School Mutual Aid
Employees' Pension Insurance : Private School Mutual Aid
Worker's accident insurance : available
Employment insurance : available
Measures for preventing passive smoking at the workplace
No smoking on the campus. Smoking area is located outside the campus.
Supplementary explanation of compensation
Commuting subsidy system: Housing subsidy or commuting subsidy depending on conditions
Other: Meal allowance of 4,000 yen per month, staff dormitory available
Application Considerations
Considerations for conducting interviews (e.g., those who live far away, such as overseas)
An interview selection will be conducted in person for domestic residents and online for those residing overseas. Travel expenses for the in-persion interview selection will be provided.
Number of hired
1 person(s)
Hiring date : 2027/04/01
Starting date : 2027/04/01
Job content supplemental explanation
As soon as possible
Application period
2026/11/01~2027/03/31 Deadline for receipt
The application will be closed as soon as a suitable candidate is hired.
Application method
Attached documents
Application Form : Online Submission
(with photo)
Achievements and Activities : Online Submission
Other online application forms
Approximately three major publications (PDF)
Summary of past research (approximately 2 pages, A4 size)
Research plan at TTI (approximately 2 pages, A4 size)
Names, affiliations and contact details of referees
Applications must be submitted by email only.
- Please compile all application documents into a single PDF or ZIP file and send it to the email address provided in this announcement.
- Use “PD Application (Nano-Optical Science Laboratory)” as the email subject line.
- Please password-protect the file and send the password in a separate email.
- The format of the application documents, including the CV and list of research publications, is at the applicant’s discretion. No prescribed forms are required.
- If the total file size exceeds the email attachment limit, you may submit your application in two separate emails. Please contact us in advance in this case.
Return of application documents
We will dispose of all application documents responsibly.
JREC-IN Portal web application
Not available
E-mail Application
Accept
kudo(at)toyota-ti.ac.jp
- Please change (at) to @ and send it.
Recruiting Institution's Web application system
Not available
Selection / Notification of result
Selection
Document screening and interviews will be conducted. Please note that you may be asked to submit a degree certificate or a certificate of expected degree completion during the selection process.
Notification of result
The results will be notified by email.
Contact details
Toyota Technological Institute
Nano Optical Science Lab
Tetsuhiro Kudo
0528091891
kudo(at)toyota-ti.ac.jp
- Please change (at) to @ and send it.
Notes
- In order to secure diverse human resources and enhance the institute's strength and organizational power, we will ensure equal opportunities for participation by foreigners and women in all research fields. In addition, we have established an action plan based on the Law for the Promotion of Women's Advancement and have set a target to increase the ratio of female full-time faculty members and various researchers. We have also created an environment where faculty members can work for a longtime, such as by taking childcare leave.
False statements may result in cancellation of employment or disciplinary action.
- During the screening round, we will verify whether you fall under a specific category as defined by the Foreign Exchange and Foreign Trade Act. Upon hiring, you will be required to submit a ''Declaration Regarding Specific Category Applicability." Please be aware that if you fall under a specific category, you will be subject to "deemed export" control, which may impose restrictions on your educational and research activities at this institute.
・If you have been subjected to disciplinary action in the past due to sexual harassment or any other form of sexual violence, Please be sure to include the details of the disciplinary action and the specific reasons for it in your resume or other documents.
